Dam · Chachoengsao
Khlong Siyat Dam Water Level Today
Khlong Siyat Dam is in Chachoengsao Province, in the Bang Pakong basin · Its normal storage capacity is 420.0 million m³
89.5% High
89.5% of capacity · release exceeds inflow · down 8.00 million m³ from the previous day ·
- Water volume 376.0 million m³
- Inflow 8.77 million m³
- Release 16.62 million m³
- Usable water 346.0 million m³
- Normal storage capacity 420.0 million m³
As of 5 Oct it holds 376.0 million m³, 89.5% of capacity, in the "High" class, and that day release exceeds inflow · Usable water of 346.0 million m³ is the part that can actually be released, excluding the dead storage that always stays in the reservoir
See all dams → · Water levels in Chachoengsao Province →
Statistics and analysis on this page are for reference only and are not an official warning.
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Khlong Siyat Dam storage history
Last 30 days · high 100.0% · low 25.6% · latest 89.5% of capacity
- Above capacityAbove 100%
- High80–100%
- Moderate50–80%
- Low30–50%
- Critically lowUp to 30%
| Date | Storage (% of capacity) | Volume (million m³) | Inflow | Release |
|---|---|---|---|---|
| 89.5% | 376.0 | 8.77 | 16.62 | |
| 91.4% | 384.0 | 17.82 | 19.17 | |
| 91.8% | 385.5 | 22.98 | 21.83 | |
| 91.5% | 384.5 | 6.65 | 15.39 | |
| 94.2% | 395.5 | 20.70 | 31.35 | |
| 96.7% | 406.0 | 20.83 | 34.70 | |
| 100.0% | 420.0 | 48.54 | 43.41 | |
| 98.8% | 415.0 | 50.44 | 24.82 | |
| 92.7% | 389.5 | 54.13 | 0.03 | |
| 79.9% | 335.5 | 122.7 | 0.03 | |
| 50.7% | 212.9 | 25.63 | 0.03 | |
| 44.6% | 187.4 | 7.75 | 0.03 | |
| 42.8% | 179.8 | 8.77 | 0.03 | |
| 40.8% | 171.2 | 7.09 | 0.03 | |
| 39.1% | 164.2 | 8.81 | 0.03 | |
| 37.0% | 155.5 | 5.17 | 0.03 | |
| 35.8% | 150.5 | 6.01 | 0.03 | |
| 34.4% | 144.6 | 2.31 | 0.53 | |
| 34.0% | 142.9 | 4.55 | 0.53 | |
| 33.1% | 139.0 | 4.27 | 0.53 | |
| 32.2% | 135.4 | 3.99 | 0.53 | |
| 31.4% | 132.0 | 7.37 | 0.03 | |
| 29.7% | 124.8 | 5.17 | 0.03 | |
| 28.5% | 119.7 | 3.01 | 0.03 | |
| 27.8% | 116.8 | 2.77 | 0.03 | |
| 27.2% | 114.2 | 1.33 | 0.03 | |
| 26.9% | 113.0 | 1.33 | 0.03 | |
| 26.6% | 111.8 | 2.53 | 0.03 | |
| 26.1% | 109.4 | 1.81 | 0.03 | |
| 25.6% | 107.7 | 0.13 | 0.03 |
Khlong Siyat Dam compared with other dams
Khlong Siyat Dam is at 89.5% of capacity, ranked 13 of 35 major dams from fullest to lowest, while all dams combined are at 82.4% of capacity
Other dams in the Bang Pakong basin
- Naruebodindrachinda 97.3% High · 83 km away
- Khun Dan Prakan Chon 95.6% High · 104 km away
Rain in Chachoengsao Province
In the past 24 hours 19 rain gauges in Chachoengsao Province reported; the most was ~42.2 mm at Phanom Sarakham, and 2 gauges recorded heavy rain or more (latest reading 15:00)
Rain over the catchment above the dam raises inflow over the following days, so it is worth reading rainfall together with the inflow figures
See rainfall nationwide → · Water levels in Chachoengsao Province →
Map of Khlong Siyat Dam and nearby river gauges
Map © OpenStreetMap
River gauges near the dam
The nearest gauge is บ้านท่าบุญมี, 39.7 km away, currently Normal
Gauges within 40 km of the dam (straight-line distance), nearest first
| Station | River | Status | Distance (km) |
|---|---|---|---|
| บ้านท่าบุญมี | คลองท่าบุญมี | Normal | 39.7 |
FAQ
How much water is in Khlong Siyat Dam now?
As of 5 Oct, Khlong Siyat Dam holds 376.0 million m³, 89.5% of capacity (High). That day inflow was 8.77 million m³ and release 16.62 million m³.
Is the water in Khlong Siyat Dam rising or falling?
down 8.00 million m³ from the previous day · release exceeds inflow
Where is Khlong Siyat Dam and how big is it?
Khlong Siyat Dam is in Chachoengsao Province, in the Bang Pakong basin · Its normal storage capacity is 420.0 million m³
Can this be used as an official warning?
No. This site is for monitoring only. For warnings and dam releases, follow announcements from local government agencies.

